Jean-François Guiton rediscovers the Holzstücke experiment by means an interposed screen: the time for thought burns away! The artist parades his circumspect transparence between our eye and the destroyed work. The hubbub of the sound has nothing to do with the action. A box waits to be carefully filled when the parts of the structure go flying off. The artist himself then becomes something fluttering away before tidying away the dust and his shadow where they cannot be seen.